java语言 pdf转word
时间: 2023-08-28 13:06:05 浏览: 90
可以使用Apache POI库来实现Java语言中的PDF转Word功能。
1. 首先需要添加Apache POI和Apache PDFBox的依赖:
```xml
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>4.1.2</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>4.1.2</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>2.0.23</version>
</dependency>
```
2. 使用PDFBox库将PDF文件转换为文本:
```java
PDDocument document = PDDocument.load(new File("test.pdf"));
PDFTextStripper stripper = new PDFTextStripper();
String text = stripper.getText(document);
document.close();
```
3. 使用Apache POI库将文本转换为Word文件:
```java
XWPFDocument doc = new XWPFDocument();
XWPFParagraph p = doc.createParagraph();
XWPFRun r = p.createRun();
r.setText(text);
FileOutputStream out = new FileOutputStream("test.docx");
doc.write(out);
out.close();
doc.close();
```
完整的代码如下:
```java
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.text.PDFTextStripper;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import java.io.File;
import java.io.FileOutputStream;
public class PdfToWordConverter {
public static void main(String[] args) {
try {
PDDocument document = PDDocument.load(new File("test.pdf"));
PDFTextStripper stripper = new PDFTextStripper();
String text = stripper.getText(document);
document.close();
XWPFDocument doc = new XWPFDocument();
XWPFParagraph p = doc.createParagraph();
XWPFRun r = p.createRun();
r.setText(text);
FileOutputStream out = new FileOutputStream("test.docx");
doc.write(out);
out.close();
doc.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
```
注意:PDF转换为Word可能存在一些格式上的问题,需要手动调整。
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